Where is the fuel pump in a 1991 Mazda miata?

The fuel pump for all Miatas up to 2005 is located in the fuel tank. You can access it by removing the carpet on the parcel shelf, the area where the soft top rests. You will find access to the fuel tank shield held by multiple 10mm bolts. Once that is removed, an oval-shaped cover can be found. The Fuel Pump is attached to this.